Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
When a country in an early stage of development, investments in fixed capital are vital.
A. country in
B. investments
C. fixed
D. are vital
Giải bởi qa.haylamdo.com
Cấu trúc: When + S + V + O, S + V + O
=> vế đầu (mệnh đề quan hệ) thiếu động từ
Động từ vế sau “are” => hiện tại đơn => vế trước cũng chia ở thì hiện tại đơn
Sửa: country in => country is in
Tạm dịch: Khi một đất nước ở trong giai đoạn đầu phát triển, việc đầu tư vào vốn cố định rất quan trọng.
Chọn A
Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges
Two friends, Peter and Linda, are talking about pets.
- Peter: “Well, cats are very good at catching mice around the house”
- Linda: “___________________”
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
Betty knows she needs exercise, but finds going to the gym a ______.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
The last time Jimmy ______ a training course was when he was an undergraduate.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
Martin was behind all the brilliant marketing schemes – he is really the ______ of the company.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
The workers hope there will be a peaceful ______ to the new system.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
With very high price of oil, people have to ______ on petrol.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
His speech _______ little or no relation to the topic given.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
______, no one was absent from the farewell party last night.
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Psychological experiment is indicated that people remember more math problems that they can’t solve than those they are able to solve.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
Why are you always so jealous _______ other people?
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions
It was not until after I got home that I realized that I had not set the burglar alarm in the office.
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions
Societies doubted about women’s intellectual ability. Therefore, they could not get access to education
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions
"You did not tell the truth, Lucy!" said Nick.
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
When the Titanic crashed into the iceberg, the crew quickly sent out distress signals to alert nearby ships of the disaster and request their help.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 35 to 42.
What unusual or unique biological train led to the remarkable diversification and unchallenged success of the ants for over 50 million years? The answer appears to be that they were the first group of predatory eusocial insects that both lived and foraged primarily in the soil and in rotting vegetation on the ground. Eusocial refers to a form of insect society characterized by specialization of tasks and cooperative care of the young; it is rare among insects. Richly organized colonies of the land made possible by eusociality enjoy several key advantages over solitary individuals.
Under most circumstances groups of workers are better able to forage for food and defend the nest, because they can switch from individual to group response and back again swiftly and according to need. When a food object or nest intruder is too large for one individual to handle, nestmates can be quickly assembled by alarm or recruitment signals. Equally important is the fact that the execution of multiple-step tasks is accomplished in a series-parallel sequence. That is, individual ants can specialize in particular steps, moving from one object (such as a larva to be fed) to another (a second larva to be fed). They do not need to carry each task to completion from start to finish - for example, to check the larva first, then collect the food, then feed the larva. Hence, if each link in the chain has many workers in attendance, a sense directed at any particular object is less likely to fail. Moreover, ants specializing in particular labor categories typically constitute a caste specialized by age or body form or both. There has been some documentation of the superiority in performance and net energetic yield of various castes for their modal tasks, although careful experimental studies are still relatively few.
What makes ants unusual in the company of eusocial insects is the fact that they are the only eusocial predators (predators are animals that capture and feed on other animals) occupying the soil and ground litter. The eusocial termites live in the same places as ants and also have wingless workers, but they feed almost exclusively on dead vegetation.
(Source: TOEFL Reading)
Which of the following questions does the passage primarily answer?
